Star system
Prom
Economy
Extraction / Refinery
Government
Corporate
Allegiance
Federation
Star type
Class M star Scoopable
Coordinates
-10.94 / 79.59 / 140.59
Permit required
No
︎ Prom - Class M star
Body distance-Solar masses0.4766Solar radius0.6788︎ Prom 2 - Gas giant with ammonia-based life
Body distance1,104 LsRing/belt typeRocky (Major)Earth masses473.3220Radius75,922 kmGravity3.34 gSurface temperature148 K (-125°C/-193°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Prom 2 a - Rocky body Landable
Body distance1,105 LsEarth masses0.0004Radius501 kmGravity0.06 gSurface temperature102 K (-171°C/-276°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Antimony: 1.2%︎ Selenium: 3.0%︎ Molybdenum: 1.3%︎ Tungsten: 1.1%︎ Chromium: 8.7%︎ Zinc: 5.3%︎ Carbon: 16.0%︎ Iron: 19.4%︎ Nickel: 14.7%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Prom 2 b - Rocky body Landable
Body distance1,105 LsEarth masses0.0011Radius720 kmGravity0.08 gSurface temperature99 K (-174°C/-281°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.2%︎ Molybdenum: 1.3%︎ Niobium: 1.3%︎ Arsenic: 2.5%︎ Germanium: 5.7%︎ Manganese: 8.1%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.8%︎ Phosphorus: 10.3%︎ Sulphur: 19.2%︎ Prom 2 c - Rocky body Landable
Body distance1,105 LsEarth masses0.0012Radius748 kmGravity0.09 gSurface temperature97 K (-176°C/-285°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.2%︎ Cadmium: 1.5%︎ Tungsten: 1.1%︎ Arsenic: 2.5%︎ Chromium: 8.8%︎ Vanadium: 4.8%︎ Carbon: 16.1%︎ Iron: 19.6%︎ Nickel: 14.9%︎ Phosphorus: 10.3%︎ Sulphur: 19.1%︎ Prom 2 d - Rocky body Landable
Body distance1,107 LsEarth masses0.0014Radius777 kmGravity0.09 gSurface temperature95 K (-178°C/-288°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 1.2%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ Prom 2 e - Icy body Landable
Body distance1,108 LsEarth masses0.0190Radius2,325 kmGravity0.14 gSurface temperature81 K (-192°C/-314°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Niobium: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Carbon: 23.1%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.8%︎ Sulphur: 27.4%︎ Prom 3 - Class III gas giant
Body distance1,657 LsRing/belt typeMetallic (Major)
Rocky (Major)Earth masses1,681.3600Radius75,101 kmGravity12.12 gSurface temperature390 K (117°C/243°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Prom 3 a - Rocky body Landable
Body distance1,655 LsEarth masses0.0088Radius1,442 kmGravity0.17 gSurface temperature120 K (-153°C/-243°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Yttrium: 1.1%︎ Cadmium: 1.4%︎ Niobium: 1.3%︎ Chromium: 8.3%︎ Manganese: 7.6%︎ Zinc: 5.0%︎ Carbon: 15.2%︎ Iron: 18.4%︎ Nickel: 13.9%︎ Phosphorus: 9.7%︎ Sulphur: 18.1%︎ Prom 3 e - Icy body Landable
Body distance1,657 LsEarth masses0.0655Radius3,519 kmGravity0.22 gSurface temperature76 K (-197°C/-323°F)Surface pressure0.02 atmVolcanismAtmosphereThin ArgonTerraforming︎ Antimony: 0.7%︎ Selenium: 4.4%︎ Cadmium: 0.9%︎ Tin: 0.8%︎ Zinc: 3.3%︎ Zirconium: 1.4%︎ Carbon: 23.7%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Prom 3 b a - Rocky body Landable
Body distance1,658 LsEarth masses0.0002Radius398 kmGravity0.04 gSurface temperature108 K (-165°C/-266°F)Surface pressure0.00 atmVolcanismMajor Silicate vapour geysersAtmosphereTerraforming︎ Antimony: 1.3%︎ Cadmium: 1.4%︎ Molybdenum: 1.2%︎ Germanium: 6.1%︎ Vanadium: 4.4%︎ Zinc: 4.9%︎ Carbon: 17.3%︎ Iron: 18.1%︎ Nickel: 13.7%︎ Phosphorus: 11.1%︎ Sulphur: 20.5%︎ Prom 3 b - Rocky body Landable
Body distance1,658 LsEarth masses0.0153Radius1,729 kmGravity0.21 gSurface temperature108 K (-165°C/-266°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Antimony: 1.1%︎ Molybdenum: 1.2%︎ Tungsten: 1.0%︎ Chromium: 8.4%︎ Manganese: 7.7%︎ Vanadium: 4.6%︎ Carbon: 15.3%︎ Iron: 18.6%︎ Nickel: 14.1%︎ Phosphorus: 9.8%︎ Sulphur: 18.2%︎ Prom 3 c - Icy body Landable
Body distance1,662 LsEarth masses0.0545Radius3,203 kmGravity0.22 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereThin ArgonTerraforming︎ Tellurium: 1.0%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Germanium: 3.8%︎ Manganese: 5.4%︎ Zinc: 3.6%︎ Carbon: 21.6%︎ Iron: 13.1%︎ Nickel: 9.9%︎ Phosphorus: 13.9%︎ Sulphur: 25.7%︎ Prom 3 d - Icy body Landable
Body distance1,662 LsEarth masses0.0375Radius2,837 kmGravity0.19 gSurface temperature84 K (-189°C/-309°F)Surface pressure0.00 atmVolcanismMinor Carbon dioxide geysersAtmosphereTerraforming︎ Selenium: 4.1%︎ Yttrium: 0.8%︎ Cadmium: 1.0%︎ Niobium: 0.9%︎ Germanium: 3.9%︎ Vanadium: 3.3%︎ Carbon: 22.1%︎ Iron: 13.4%︎ Nickel: 10.1%︎ Phosphorus: 14.1%︎ Sulphur: 26.3%︎ Prom 4 - Class III gas giant
Body distance2,713 LsEarth masses1,138.8300Radius77,115 kmGravity7.78 gSurface temperature251 K (-23°C/-9°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Prom 4 e - Icy body
Body distance2,710 LsEarth masses0.0107Radius1,929 kmGravity0.12 gSurface temperature115 K (-158°C/-253°F)Surface pressure0.65 atmVolcanismAtmosphereMethaneTerraforming︎ Prom 4 a - Icy body Landable
Body distance2,712 LsEarth masses0.0112Radius1,903 kmGravity0.13 gSurface temperature82 K (-191°C/-311°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.0%︎ Yttrium: 0.8%︎ Tin: 0.8%︎ Tungsten: 0.7%︎ Chromium: 6.0%︎ Germanium: 3.9%︎ Carbon: 21.4%︎ Iron: 13.3%︎ Nickel: 10.1%︎ Phosphorus: 13.7%︎ Sulphur: 25.4%︎ Prom 4 b - Icy body Landable
Body distance2,715 LsEarth masses0.0131Radius2,060 kmGravity0.13 gSurface temperature75 K (-198°C/-325°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 0.9%︎ Tin: 0.7%︎ Arsenic: 1.6%︎ Manganese: 5.0%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.4%︎ Prom 4 d - Icy body
Body distance2,715 LsEarth masses0.0058Radius1,577 kmGravity0.09 gSurface temperature113 K (-160°C/-257°F)Surface pressure0.43 atmVolcanismAtmosphereMethaneTerraforming︎ Prom 4 f - Icy body Landable
Body distance2,716 LsEarth masses0.0149Radius2,144 kmGravity0.13 gSurface temperature60 K (-213°C/-352°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Cadmium: 1.0%︎ Tungsten: 0.7%︎ Chromium: 5.5%︎ Zirconium: 1.4%︎ Carbon: 22.9%︎ Iron: 12.3%︎ Nickel: 9.3%︎ Phosphorus: 14.7%︎ Sulphur: 27.2%︎ Prom 4 f a - Icy body Landable
Body distance2,716 LsEarth masses0.0010Radius892 kmGravity0.05 gSurface temperature60 K (-213°C/-352°F)Surface pressure0.00 atmVolcanismCarbon dioxide geysersAtmosphereTerraforming︎ Antimony: 0.7%︎ Selenium: 4.8%︎ Cadmium: 0.7%︎ Tin: 0.5%︎ Vanadium: 2.3%︎ Zirconium: 1.1%︎ Carbon: 25.9%︎ Iron: 9.4%︎ Nickel: 7.1%︎ Phosphorus: 16.6%︎ Sulphur: 30.8%︎ Prom 4 c - Icy body
Body distance2,717 LsEarth masses0.0077Radius1,732 kmGravity0.10 gSurface temperature120 K (-153°C/-243°F)Surface pressure0.52 atmVolcanismAtmosphereMethaneTerraforming︎ Prom 5 - Class I gas giant
Body distance4,055 LsRing/belt typeIcy (Major)
Metal rich (Major)Earth masses153.9260Radius62,665 kmGravity1.59 gSurface temperature59 K (-215°C/-354°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Prom 5 a - Icy body Landable
Body distance4,054 LsEarth masses0.0012Radius927 kmGravity0.06 gSurface temperature43 K (-230°C/-381°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Tellurium: 0.9%︎ Cadmium: 1.0%︎ Tin: 0.8%︎ Germanium: 3.7%︎ Vanadium: 3.1%︎ Zirconium: 1.5%︎ Carbon: 23.7%︎ Iron: 12.6%︎ Nickel: 9.5%︎ Phosphorus: 15.2%︎ Sulphur: 28.2%︎ Prom 5 c - Icy body Landable
Body distance4,056 LsEarth masses0.0011Radius911 kmGravity0.05 gSurface temperature41 K (-232°C/-386°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Antimony: 0.8%︎ Cadmium: 1.0%︎ Molybdenum: 0.8%︎ Manganese: 5.1%︎ Vanadium: 3.0%︎ Zirconium: 1.4%︎ Carbon: 23.4%︎ Iron: 12.4%︎ Nickel: 9.4%︎ Phosphorus: 14.9%︎ Sulphur: 27.8%︎ Prom 5 d - Icy body Landable
Body distance4,056 LsEarth masses0.0009Radius849 kmGravity0.05 gSurface temperature41 K (-232°C/-386°F)Surface pressure0.00 atmVolcanismMajor Water geysersAtmosphereTerraforming︎ Selenium: 4.3%︎ Tellurium: 0.9%︎ Tin: 0.7%︎ Tungsten: 0.7%︎ Germanium: 3.5%︎ Zinc: 3.3%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Prom 5 b - Icy body Landable
Body distance4,057 LsEarth masses0.0006Radius734 kmGravity0.04 gSurface temperature41 K (-232°C/-385°F)Surface pressure0.00 atmVolcanismMajor Water magmaAtmosphereTerraforming︎ Polonium: 0.3%︎ Selenium: 4.4%︎ Cadmium: 1.0%︎ Mercury: 0.5%︎ Arsenic: 1.6%︎ Germanium: 3.6%︎ Carbon: 23.5%︎ Iron: 12.5%︎ Nickel: 9.5%︎ Phosphorus: 15.1%︎ Sulphur: 28.0%︎ Prom 5 e - Icy body Landable
Body distance4,058 LsEarth masses0.0054Radius1,545 kmGravity0.09 gSurface temperature41 K (-233°C/-387°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Molybdenum: 0.8%︎ Niobium: 0.8%︎ Arsenic: 1.6%︎ Manganese: 5.1%︎ Zinc: 3.4%︎ Carbon: 23.3%︎ Iron: 12.4%︎ Nickel: 9.3%︎ Phosphorus: 14.9%︎ Sulphur: 27.7%︎ Prom 5 g - Icy body Landable
Body distance4,058 LsEarth masses0.0041Radius1,406 kmGravity0.08 gSurface temperature40 K (-234°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Ruthenium: 0.8%︎ Selenium: 4.3%︎ Molybdenum: 0.8%︎ Tungsten: 0.7%︎ Arsenic: 1.6%︎ Chromium: 5.5%︎ Carbon: 23.0%︎ Iron: 12.2%︎ Nickel: 9.2%︎ Phosphorus: 14.7%︎ Sulphur: 27.3%︎ Prom 5 f - Icy body Landable
Body distance4,066 LsEarth masses0.0048Radius1,485 kmGravity0.09 gSurface temperature40 K (-233°C/-388°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.1%︎ Tellurium: 0.9%︎ Cadmium: 0.9%︎ Mercury: 0.5%︎ Chromium: 5.3%︎ Manganese: 4.9%︎ Carbon: 22.2%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.2%︎ Sulphur: 26.4%︎ Prom 5 h - Icy body Landable
Body distance4,078 LsEarth masses0.0504Radius3,235 kmGravity0.20 gSurface temperature39 K (-234°C/-389°F)Surface pressure0.00 atmVolcanismAtmosphereTerraforming︎ Selenium: 4.3%︎ Yttrium: 0.7%︎ Mercury: 0.5%︎ Tin: 0.7%︎ Chromium: 5.3%︎ Germanium: 3.1%︎ Carbon: 22.9%︎ Iron: 11.8%︎ Nickel: 8.9%︎ Phosphorus: 14.6%︎ Sulphur: 27.2%︎ Prom 1 - High metal content world Landable
Body distance10 LsEarth masses0.6502Radius5,347 kmGravity0.92 gSurface temperature911 K (638°C/1,180°F)Surface pressure0.00 atmVolcanismMinor Metallic magmaAtmosphereTerraforming︎ Polonium: 0.6%︎ Cadmium: 1.8%︎ Tungsten: 1.2%︎ Manganese: 9.3%︎ Zinc: 6.2%︎ Zirconium: 2.6%︎ Carbon: 13.6%︎ Iron: 22.6%︎ Nickel: 17.1%︎ Phosphorus: 8.7%︎ Sulphur: 16.2%